Best Heating & Air Conditioning / HVAC In Sturgis

“While away our furnace suddenly quit heating and sent a message saying it had gone below the threshold temperature set. Called John B Simpson and they were onsight within a couple of hours, figured out the problem and had us up and running in minutes. We can't say enough good things about their timely response and quick resolution of the problem. Everyone we have ever worked with there have been outstanding! Thank you!!“

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“I love how fast they responded to our emergency at 2am. And came back early to make sure everything was working properly.“

“This company is top notch. Their prices with the quality products that they sell are so reasonable. It was a pleasure to do business with them and highly recommend them to anyone who is in need of these services that they offer. The two young men who put in the new furnace and central-air were polite and and they did a good job with cleaning everything up.“